/** * Return the image used for the given node. * * @see org.eclipse.jface.viewers.ILabelProvider#getImage(java.lang.Object) */ public Image getImage(Object element) { if (element instanceof Alias) { Alias alias = (Alias) element; for (User user : alias.getUsers()) if (!user.getSessions().isEmpty()) return _activeAliasImage; return _inactiveAliasImage; } return _sessionImage; }